
Philips Semiconductors
Product data
PDIUSBP11A
Universal Serial Bus transceiver
2
2001 Jun 12
853-2008 26486
FEATURES
Complies with Universal Serial Bus specification 1.1
Utilizes digital inputs and outputs to transmit and receive USB
cable data
Supports 12Mbit/s “Full Speed” and 1.5Mbit/s “Low Speed” serial
data transmission
Compatible with the VHDL “Serial Interface Engine” from USB
Implementers’ Forum
Supports single-ended data interface
Single 3.3V supply
Available in SO-14, SSOP-14 and TSSOP-14 packages
DESCRIPTION
The PDIUSBP11A is a one chip generic USB transceiver. It is
designed to allow 5.0V or 3.3V programmable and standard logic to
interface with the physical layer of the Universal Serial Bus. It is
capable of transmitting and receiving serial data at both full speed
(12Mbit/s) and low speed (1.5Mbit/s) data rates.
The pinout conforms with the ”Serial Interface Engine”.
Implementation of the Serial Interface Engine along with the USB
transceiver allows the designer to make USB compatible devices
with off-the-shelf logic and easily modify and update the application.
The PDIUSBP11A is backward compatible to the PDIUSBP11 and
allows for single-ended data interfacing.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
PDIUSBP11AD
SO14
plastic small outline package; 14 leads; body width 3.9 mm
SOT108-1
PDIUSBP11ADB
SSOP14
plastic shrink small outline package; 14 leads; body width 5.3 mm
SOT337-1
PDIUSBP11APW
TSSOP14
plastic thin shrink small outline package; 14 leads; body width 4.4 mm
SOT402-1
PIN CONFIGURATION
8
1
2
3
4
5
6
7
9
10
11
12
13
14
MODE
OE#
RCV
VP
VM
SUSPND
GND
NC
SPEED
D–
D
)
VPO
VMO/FSEO
VCC
SV00559
FUNCTIONAL DIAGRAM
D–
D+
+
–
OE#
SPEED
VMO/FSEO
VPO
RCV
VP
VM
SV00560